Spanish American vs Alaska Native Per Capita Income

The statistical analysis conducted on geographies consisting of 103,168,021 people shows a poor negative correlation between the proportion of Spanish Americans and per capita income in the United States with a correlation coefficient (R) of -0.103 and weighted average of $39,012. Similarly, the statistical analysis conducted on geographies consisting of 76,776,237 people shows a moderate negative correlation between the proportion of Alaska Natives and per capita income in the United States with a correlation coefficient (R) of -0.479 and weighted average of $39,558, a difference of 1.4%.

In terms of per capita income, the demographic groups most similar to Spanish Americans are American ($39,039, a difference of 0.070%), Belizean ($39,097, a difference of 0.22%), Iroquois ($39,104, a difference of 0.23%), Marshallese ($39,108, a difference of 0.25%), and Alaskan Athabascan ($39,163, a difference of 0.39%). Similarly, the demographic groups most similar to Alaska Natives are Osage ($39,568, a difference of 0.020%), Immigrants from Middle Africa ($39,529, a difference of 0.070%), Immigrants from the Azores ($39,608, a difference of 0.13%), Hawaiian ($39,403, a difference of 0.39%), and Nicaraguan ($39,372, a difference of 0.47%).